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Diffractive Chocolate
Overview: Take your science skills into the kitchen. Turn ordinary chocolate into an edible optics demo that shows how diffraction works.
Turn ordinary chocolate into an edible optics demo that shows how diffraction works. Follow the instructions in the video(starting at minute 7:40) to make diffractive candy White light can be separated into all seven major colors of the complete spectrum or rainbow by using a diffraction grating.
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